Biology, 14.02.2020 21:18, rgilliam3002
If ladybugs need 5kcals to survive, is there enough energy available for all of the ladybugs in this ecosystem if each sunflower has a value of 3kcals
organism. total#
sunflower. 5000
whiteflies. 1000
ladybug. 575
toad. 365
Answers: 2
Biology, 21.06.2019 14:30, LexyClaire
We want most cells to be even in and out which is called
Answers: 1
Biology, 22.06.2019 01:00, dahn
What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.
Answers: 3
Biology, 22.06.2019 11:30, annsmith66
Ihave no idea how to solve these. plus there's another question that is 2) a 10 kilogram meteorite is collected in space and brought back to earth. it is composed of 1.25 kg of uranium-238 and 8.75 kg of lead-206. how many u-238 half lives have passed? what is the approximate age of the meteorite?
Answers: 1
If ladybugs need 5kcals to survive, is there enough energy available for all of the ladybugs in this...
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